PDF Solutions Inc (PDFS)
Insider transactions
A complete record of Form 4 filings tracking every share acquisition and disposal by executives, directors, and senior officers. Filterable by date range and transaction type, the table exposes the direct market actions of those with the deepest knowledge of a company's operations — providing a factual, data-driven signal of internal conviction that complements traditional fundamental and technical analysis.
Transaction date | Executive | Executive Title | Security Type | Acquisition / Disposal | Shares | Share price |
|---|---|---|---|---|---|---|
| Sep 1, 2026 | MICHAELS, KIMON | Director, EVP of Products and Solutions | Performance Stock Unit | Acquisition | 71,000 | $0 |
| Sep 1, 2026 | RAZA, ADNAN | EVP, Finance and CFO | Performance Stock Unit | Acquisition | 70,000 | $0 |
| Sep 1, 2026 | STROJWAS, ANDRZEJ | Chief Technology Officer | Performance Stock Unit | Acquisition | 20,000 | $0 |
| Sep 1, 2026 | KIBARIAN, JOHN KACHIG | Director, President and CEO | Performance Stock Unit | Acquisition | 71,000 | $0 |
| Aug 31, 2026 | STROJWAS, ANDRZEJ | Chief Technology Officer | Common Stock | Disposal | 3,394 | $44.41 |
| Aug 12, 2026 | ZHANG, SHUO | Director | Common Stock | Disposal | 1,501 | $51.47 |
| Jul 1, 2026 | CHAN, CHI-FOON | Director | Common Stock | Acquisition | 2,689 | n/a |
| Jul 1, 2026 | BRONSON, JOSEPH R | Director | Common Stock | Acquisition | 2,689 | n/a |
| Jul 1, 2026 | RAZA, ADNAN | EVP, Finance and CFO | Common Stock | Disposal | 6,010 | $66.88 |
| Jul 1, 2026 | GUSTAFSON, MICHAEL B | Director | Common Stock | Acquisition | 2,689 | n/a |
| Jul 1, 2026 | STROJWAS, ANDRZEJ | Chief Technology Officer | Common Stock | Acquisition | 5,360 | n/a |
| Jul 1, 2026 | ERBA, NANCY | Director | Common Stock | Acquisition | 2,689 | n/a |
| Jul 1, 2026 | ZHANG, SHUO | Director | Common Stock | Acquisition | 2,689 | n/a |
| Jul 1, 2026 | STROJWAS, ANDRZEJ | Chief Technology Officer | Common Stock | Disposal | 1,356 | $66.88 |
| Jul 1, 2026 | RAZA, ADNAN | EVP, Finance and CFO | Common Stock | Acquisition | 23,450 | n/a |
| Jul 1, 2026 | LI, YE JANE | Director | Common Stock | Acquisition | 2,689 | n/a |
| Jan 1, 2026 | RAZA, ADNAN | EVP, Finance and CFO | Common Stock | Disposal | 5,498 | $28.53 |
| Jan 1, 2026 | STROJWAS, ANDRZEJ | Chief Technology Officer | Common Stock | Disposal | 2,762 | $28.53 |
| Dec 9, 2025 | MICHAELS, KIMON | Director, EVP of Products and Solutions | Common Stock | Disposal | 5,070 | $0 |